Sonnet Support

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ID		Download Title	Download Link	Post Date
709		Myricom versions of Presto 10GbE 1-Port/Presto 10GbE Server 2-Port Drivers (64-bit Windows 7 and 10) 1.1.14	Download Now	Jul-20-2016
865		Myricom version of Presto 10GbE, Echo Express SE 10GbE, Echo Express SEL 10GbE drivers (macOS 10.9.5-10.14) 1.3.6	Download Now	14-Jul-2019
	Operating System Requirements: Mac OS X 10.9-10.14 Description: This software enables the use of the (discontinued) Myricom controller versions of Presto 10GbE 1-Port and Presto 10GbE Server 2-Port 10 Gigabit Ethernet PCIe adapter cards with Mac Pro and Xserve computers with PCIe slots, and with Mac computers with a Thunderbolt port when the card is installed in a Thunderbolt expansion chassis for PCIe cards. This version supports macOS 10.9.5-10.14. This driver is not compatible with macOS 11 (Big Sur), macOS 12 (Monterey), or beyond. These cards are based on the Myricom controller. Myricom has been acquired by CSPi, Aria Cybersecurity Solutions Division, and these cards are now supported by Aria. Download the MyRi10GE-1.3.6 Driver.

ID		Article Title	Post Date
871		I can't boot over 10GE from my cylinder Mac Pro.	Nov-29-15
993		My system crashes, freezes, or fails to connect when I talk to a storage device on the network	May-13-22
994		My Twin10G or Presto 10GbE is not working on macOS.	Dec-22-19
1065		I'm getting very slow performance with my Presto 10G PCIe card or Twin10G Thunderbolt 10G adapter with OS X 10.11-10.12.	Dec-22-19
	In macOS 10.11 and 10.12, SMB signing is turned on by default. This is no problem for gigabit ethernet, but SMB Signing severely limits the performance of 10 gigabit ethernet. Apple has published a tech note how to turn off SMB signing: "Turn off packet signing for SMB 2 and SMB 3 connections". This note requires the use of the terminal application and a number of terminal commands, so some familiarity with those tools is required. In macOS 10.13.6+, Apple has turned off SMB signing by default.